IBM's stock is experiencing its best day since January, largely due to advancements in quantum computing.
According to a soon-to-be-published IBM paper, the company has made significant progress in quantum error correction using an AMD chip.
IBM is known for its diverse range of technologies, but its quantum efforts have been gaining increasing attention.
IBM aims to build "the world's first large-scale, fault-tolerant quantum computer" by 2029.
Author's summary: IBM's stock rises on quantum progress.